http://oss.sgi.com/bugzilla/show_bug.cgi?id=272
------- Additional Comments From Peter.Kelemen+sgi@xxxxxxx 2004-10-08 06:42
PDT -------
Update:
+----------+--------+--------+----------+-----+-----+
|page/block| 4k | 8k | 16k | 32k | 64k |
+----------+--------+--------+----------+-----+-----+
| 4k | ok | - | - | - | - |
+----------+--------+--------+----------+-----+-----+
| 8k | ok | - | - | - | - |
+----------+--------+--------+----------+-----+-----+
| 16k | ok | - | - | - | - |
+----------+--------+--------+----------+-----+-----+
| 64k |shutdown|shutdown|MCE+reboot|oops | ok |
+----------+--------+--------+----------+-----+-----+
The oops is below:
Unable to handle kernel NULL pointer dereference (address 0000000000000037)
kswapd0[23]: Oops 11012296146944 [1]
Modules linked in: raid0 md 3w_9xxx button ixgb tg3 ipt_REJECT ipt_state ip_cons
Pid: 23, CPU 3, comm: kswapd0
psr : 0000121008026018 ifs : 8000000000000813 ip : [<a0000001001078d1>] Notd
ip is at shrink_list+0x1211/0x1280
unat: 0000000000000000 pfs : 0000000000000813 rsc : 0000000000000003
rnat: 0000000000000001 bsps: 0000000000001009 pr : 0000456656aa9965
ldrs: 0000000000000000 ccv : 0000000000008005 fpsr: 0009804c8a74433f
csd : 0000000000000000 ssd : 0000000000000000
b0 : a0000001001069f0 b6 : a0000001000f6db0 b7 : a0000002002a0200
f6 : 1003e6db6db6db6db6db7 f7 : 0ffdca200000000000000
f8 : 1003e0000000000000000 f9 : 1003e0000000000000000
f10 : 1003e0000000010400000 f11 : 1003e000000003c893320
r1 : a000000100a0b8f0 r2 : 0000000000008005 r3 : 0000000000008001
r8 : 0000000000000001 r9 : a07ffffff224d314 r10 : 0000000000000000
r11 : 0000000000008001 r12 : e0000040fe88fc50 r13 : e0000040fe880000
r14 : 0000000000000005 r15 : ffffffffffffffff r16 : 0000000000000000
r17 : 0000000000000000 r18 : 0000000000008001 r19 : 0000000000000000
r20 : 0000000000008001 r21 : 0000000000000037 r22 : 000000000000004f
r23 : 0000000000000004 r24 : 0000000000000005 r25 : 0000000000000004
r26 : 0000000000000005 r27 : 0000000000000005 r28 : 0000000000000000
r29 : 0000000000000009 r30 : 0000000000000005 r31 : 0000000000000008
Call Trace:
[<a000000100019ba0>] show_stack+0x80/0xa0
sp=e0000040fe88f820 bsp=e0000040fe881260
[<a000000100040e00>] die+0x200/0x300
sp=e0000040fe88f9f0 bsp=e0000040fe881238
[<a0000001000602a0>] ia64_do_page_fault+0x200/0x9c0
sp=e0000040fe88f9f0 bsp=e0000040fe8811d0
[<a000000100011f80>] ia64_leave_kernel+0x0/0x270
sp=e0000040fe88fa80 bsp=e0000040fe8811d0
[<a0000001001078d0>] shrink_list+0x1210/0x1280
sp=e0000040fe88fc50 bsp=e0000040fe881138
[<a000000100107f30>] shrink_cache+0x5f0/0xde0
sp=e0000040fe88fcf0 bsp=e0000040fe881040
[<a000000100109d80>] shrink_zone+0x1c0/0x220
sp=e0000040fe88fd90 bsp=e0000040fe881000
[<a00000010010a890>] balance_pgdat+0x570/0x680
sp=e0000040fe88fd90 bsp=e0000040fe880f48
[<a00000010010aba0>] kswapd+0x200/0x220
sp=e0000040fe88fdc0 bsp=e0000040fe880f18
[<a00000010001baa0>] kernel_thread_helper+0xe0/0x100
sp=e0000040fe88fe30 bsp=e0000040fe880ef0
[<a000000100009060>] start_kernel_thread+0x20/0x40
sp=e0000040fe88fe30 bsp=e0000040fe880ef0
<6>note: kswapd0[23] exited with preempt_count 1
Unable to handle kernel NULL pointer dereference (address 000000000000002f)
pdflush[22]: Oops 11012296146944 [2]
Modules linked in: raid0 md 3w_9xxx button ixgb tg3 ipt_REJECT ipt_state ip_cons
Pid: 22, CPU 1, comm: pdflush
psr : 0000121008026018 ifs : 800000000000038a ip : [<a0000001000e8311>] Notd
ip is at __lock_page+0x211/0x2e0
unat: 0000000000000000 pfs : 000000000000038a rsc : 0000000000000003
rnat: e0000040fe87f3d8 bsps: e0000040fe870000 pr : 59595555a5666a59
ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c8a74433f
csd : 0000000000000000 ssd : 0000000000000000
b0 : a0000001000e8280 b6 : a0000001002acc60 b7 : a00000020027af40
f6 : 1003e0000000000000000 f7 : 0ffe7b2ec57be5a000000
f8 : 1003e0000000000000001 f9 : 1003e0000000000000001
f10 : 1003e0000000000001000 f11 : 1003e0000000000000000
r1 : a000000100a0b8f0 r2 : e0000040fe87f598 r3 : 000000000000002f
r8 : 0000000000000001 r9 : 0000000000000000 r10 : 0000000000000001
r11 : 0000000000000001 r12 : e0000040fe87f560 r13 : e0000040fe870000
r14 : 0000000000008001 r15 : ffffffffffffffff r16 : e0000040fe870ec0
r17 : e0000040fe870eb0 r18 : 0000000000000000 r19 : 0000000000000001
r20 : e000000001e31768 r21 : 0000000000004000 r22 : 0000000000004000
r23 : e0000040fe87f5b8 r24 : e0000040fe87f5b0 r25 : 0000000000000001
r26 : 0000000000008001 r27 : 0000001008026018 r28 : a000000100094cc0
r29 : 0000000000000001 r30 : 0000000000000001 r31 : 0000000000008001
Call Trace:
[<a000000100019ba0>] show_stack+0x80/0xa0
sp=e0000040fe87f130 bsp=e0000040fe871cf0
[<a000000100040e00>] die+0x200/0x300
sp=e0000040fe87f300 bsp=e0000040fe871cc8
[<a0000001000602a0>] ia64_do_page_fault+0x200/0x9c0
sp=e0000040fe87f300 bsp=e0000040fe871c68
[<a000000100011f80>] ia64_leave_kernel+0x0/0x270
sp=e0000040fe87f390 bsp=e0000040fe871c68
[<a0000001000e8310>] __lock_page+0x210/0x2e0
sp=e0000040fe87f560 bsp=e0000040fe871c18
[<a0000001000e88f0>] find_lock_page+0x210/0x380
sp=e0000040fe87f5e0 bsp=e0000040fe871bd8
[<a0000001000e8a80>] find_or_create_page+0x20/0x160
sp=e0000040fe87f5e0 bsp=e0000040fe871ba0
[<a0000002002a11c0>] _pagebuf_lookup_pages+0x220/0x6e0 [xfs]
sp=e0000040fe87f5e0 bsp=e0000040fe871ac0
[<a0000002002a23a0>] pagebuf_get+0x400/0x420 [xfs]
sp=e0000040fe87f5f0 bsp=e0000040fe871a70
[<a000000200284450>] xfs_trans_read_buf+0x310/0x780 [xfs]
sp=e0000040fe87f5f0 bsp=e0000040fe871a10
[<a0000002001dc040>] xfs_alloc_read_agf+0xc0/0x580 [xfs]
sp=e0000040fe87f5f0 bsp=e0000040fe8719c8
[<a0000002001db6d0>] xfs_alloc_fix_freelist+0x950/0x9e0 [xfs]
sp=e0000040fe87f600 bsp=e0000040fe871950
[<a0000002001dca80>] xfs_alloc_vextent+0x580/0x980 [xfs]
sp=e0000040fe87f680 bsp=e0000040fe871868
[<a0000002001fb5a0>] xfs_bmap_alloc+0x1040/0x1e40 [xfs]
sp=e0000040fe87f680 bsp=e0000040fe871788
[<a000000200201570>] xfs_bmapi+0x730/0x1a60 [xfs]
sp=e0000040fe87f6e0 bsp=e0000040fe8715d8
[<a00000020025d170>] xfs_iomap_write_allocate+0x3b0/0x760 [xfs]
sp=e0000040fe87f7a0 bsp=e0000040fe871508
[<a00000020025bb90>] xfs_iomap+0x5b0/0x800 [xfs]
sp=e0000040fe87f830 bsp=e0000040fe871498
[<a0000002002b1920>] xfs_bmap+0x40/0x60 [xfs]
sp=e0000040fe87f870 bsp=e0000040fe871450
[<a00000020029cdb0>] xfs_map_blocks+0x90/0x200 [xfs]
sp=e0000040fe87f870 bsp=e0000040fe871418
[<a00000020029f010>] xfs_page_state_convert+0x850/0xb80 [xfs]
sp=e0000040fe87f880 bsp=e0000040fe871320
[<a0000002002a0080>] linvfs_writepage+0xe0/0x260 [xfs]
sp=e0000040fe87fcc0 bsp=e0000040fe8712e8
[<a000000100196d00>] mpage_writepages+0x400/0x700
sp=e0000040fe87fcd0 bsp=e0000040fe871210
[<a0000001000f6300>] do_writepages+0xe0/0x100
sp=e0000040fe87fd80 bsp=e0000040fe8711e0
[<a000000100192980>] __sync_single_inode+0x100/0x5e0
sp=e0000040fe87fd80 bsp=e0000040fe871190
[<a000000100193580>] sync_sb_inodes+0x4c0/0x860
sp=e0000040fe87fd80 bsp=e0000040fe8710e0
[<a000000100193c20>] writeback_inodes+0x300/0x520
sp=e0000040fe87fd80 bsp=e0000040fe871090
[<a0000001000f5900>] background_writeout+0x120/0x1c0
sp=e0000040fe87fd80 bsp=e0000040fe871040
[<a0000001000f8300>] __pdflush+0x400/0x720
sp=e0000040fe87fdf0 bsp=e0000040fe870f58
[<a0000001000f8660>] pdflush+0x40/0x60
sp=e0000040fe87fdf0 bsp=e0000040fe870f48
[<a0000001000d3270>] kthread+0x170/0x180
sp=e0000040fe87fe20 bsp=e0000040fe870f18
[<a00000010001baa0>] kernel_thread_helper+0xe0/0x100
sp=e0000040fe87fe30 bsp=e0000040fe870ef0
[<a000000100009060>] start_kernel_thread+0x20/0x40
sp=e0000040fe87fe30 bsp=e0000040fe870ef0
<1>Unable to handle kernel NULL pointer dereference (address 0000000000000000)
swapper[0]: Oops 11012296146944 [3]
Modules linked in: raid0 md 3w_9xxx button ixgb tg3 ipt_REJECT ipt_state ip_cons
Pid: 0, CPU 1, comm: swapper
psr : 0000121008022018 ifs : 800000000000050e ip : [<a00000010008ffc1>] Notd
ip is at __wake_up_common+0x81/0x120
unat: 0000000000000000 pfs : 000000000000038c rsc : 0000000000000003
rnat: 80000000000011a7 bsps: 0000000000000000 pr : 80000000ff959569
ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c0270033f
csd : 0000000000000000 ssd : 0000000000000000
b0 : a000000100090110 b6 : a000000100003320 b7 : a00000010013d680
f6 : 1003e0000000000000080 f7 : 1003e0000000000000000
f8 : 1000d8000000000000000 f9 : 1003e0000000000000080
f10 : 10005fffffffff0000000 f11 : 1003e0000000000004000
r1 : a000000100a0b8f0 r2 : e000000001e31768 r3 : e0000040fe87f598
r8 : 0000000000000000 r9 : e0000040fe87f580 r10 : e0000040fe87f590
r11 : 0000000000000034 r12 : e00000003f00fb90 r13 : e00000003f000000
r14 : ba4036bda6309308 r15 : e0000040fe87f598 r16 : e00000003f000ec0
r17 : 0000000000000102 r18 : 0000000000000101 r19 : 0000000000000000
r20 : a0000001007a9f38 r21 : a0000001007a9f48 r22 : 0000000000000000
r23 : a0000001007a9b80 r24 : 1000000000000000 r25 : a00000010085d258
r26 : 084036bda6309308 r27 : 0000001008026018 r28 : a0000001000900d0
r29 : a00000010085d258 r30 : 0000000000000000 r31 : e000000001e31760
Call Trace:
[<a000000100019ba0>] show_stack+0x80/0xa0
sp=e00000003f00f760 bsp=e00000003f0014c8
[<a000000100040e00>] die+0x200/0x300
sp=e00000003f00f930 bsp=e00000003f0014a0
[<a0000001000602a0>] ia64_do_page_fault+0x200/0x9c0
sp=e00000003f00f930 bsp=e00000003f001440
[<a000000100011f80>] ia64_leave_kernel+0x0/0x270
sp=e00000003f00f9c0 bsp=e00000003f001440
[<a00000010008ffc0>] __wake_up_common+0x80/0x120
sp=e00000003f00fb90 bsp=e00000003f0013c8
[<a000000100090110>] __wake_up+0xb0/0x160
sp=e00000003f00fb90 bsp=e00000003f001390
[<a0000001000e7c20>] wake_up_page+0x60/0x80
sp=e00000003f00fb90 bsp=e00000003f001378
[<a00000010013d900>] end_buffer_async_write+0x280/0x4c0
sp=e00000003f00fb90 bsp=e00000003f001350
[<a000000100144cf0>] end_bio_bh_io_sync+0x90/0xc0
sp=e00000003f00fbb0 bsp=e00000003f001330
[<a000000100148040>] bio_endio+0x100/0x160
sp=e00000003f00fbb0 bsp=e00000003f001300
[<a00000010036e710>] __end_that_request_first+0x390/0x460
sp=e00000003f00fbb0 bsp=e00000003f001290
[<a0000001003d0d30>] scsi_end_request+0x50/0x280
sp=e00000003f00fbb0 bsp=e00000003f001250
[<a0000001003d1530>] scsi_io_completion+0x270/0x940
sp=e00000003f00fbb0 bsp=e00000003f0011d0
[<a000000100408210>] sd_rw_intr+0x170/0x5a0
sp=e00000003f00fbb0 bsp=e00000003f001188
[<a0000001003c46a0>] scsi_finish_command+0x320/0x340
sp=e00000003f00fbb0 bsp=e00000003f001160
[<a0000001003c4220>] scsi_softirq+0x220/0x280
sp=e00000003f00fbb0 bsp=e00000003f001128
[<a0000001000a7820>] __do_softirq+0x1e0/0x200
sp=e00000003f00fbc0 bsp=e00000003f0010b8
[<a0000001000a78c0>] do_softirq+0x80/0xe0
sp=e00000003f00fbc0 bsp=e00000003f001060
[<a000000100018bb0>] ia64_handle_irq+0x190/0x1c0
sp=e00000003f00fbc0 bsp=e00000003f001028
[<a000000100011f80>] ia64_leave_kernel+0x0/0x270
sp=e00000003f00fbc0 bsp=e00000003f001028
[<a000000100018f00>] ia64_pal_call_static+0xa0/0xc0
sp=e00000003f00fd90 bsp=e00000003f000fd0
[<a00000010001a6a0>] default_idle+0xe0/0x1a0
sp=e00000003f00fd90 bsp=e00000003f000f88
[<a00000010001a8f0>] cpu_idle+0x190/0x260
sp=e00000003f00fe30 bsp=e00000003f000f00
[<a00000010069d500>] start_secondary+0x80/0xa0
sp=e00000003f00fe30 bsp=e00000003f000ef0
[<a000000100008580>] _start+0x260/0x290
sp=e00000003f00fe30 bsp=e00000003f000ef0
<0>Kernel panic: Aiee, killing interrupt handler!
In interrupt handler - not syncing
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